Inventor
ERSKINE THOMAS
US8 patents
⚠️ This page may combine multiple inventors who share the name “ERSKINE THOMAS”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BOSTON COMMUNICATIONS GROUP INC
7 patentsUS7218912B2May 15, 2007
Method and system for providing supervisory control over wireless phone usage
BOSTON COMMUNICATIONS GROUP INC158 citations97
US7197321B2Mar 27, 2007
Method and system for providing supervisory control over wireless phone usage
BOSTON COMMUNICATIONS GROUP INC382 citations97
US6704563B1Mar 9, 2004
Systems and methods for prerating costs for a communication event
BOSTON COMMUNICATIONS GROUP INC79 citations96
US7486945B2Feb 3, 2009
Systems and methods for prerating costs for a communication event
BOSTON COMMUNICATIONS GROUP INC17 citations91
US7206569B2Apr 17, 2007
Method and system for providing supervisory control over wireless phone usage
BOSTON COMMUNICATIONS GROUP INC18 citations91
US7418252B2Aug 26, 2008
Subscriber management and accounting using event detection in a wireless device
BOSTON COMMUNICATIONS GROUP INC28 citations88
US7187928B1Mar 6, 2007
Call delivery systems for roaming prepaid subscribers
BOSTON COMMUNICATIONS GROUP INC15 citations82